Solvent Polarity Boiling Solubility Index Point (°C) in Water (%w/w) Acetic Acid 6.2 118 100 Comparing products in the CBRNE realm just got easier. Acetone 5.1 56 100 Acetonitrile 5.8 82 100 Visit CBRNEtechindex.com to view and lter an independent, comprehensive Benzene 2.7 80 0.18 database of CBRNE detection equipment. n-Butanol 4.0 125 0.43 Butyl Acetate 3.9 118 7.81 Carbon Tetrachloride 1.6 77 0.08 Chloroform 4.1 61 0.815 Cyclohexane 0.2 81 0.01

1,2-Dichloroethane1 3.5 84 0.81 POLARITY CHART Dichloromethane2 3.1 41 1.6 Dimethylformamide 6.4 155 100 Relative Compound Group Representative Solvent Polarity Formula Compounds Dimethyl Sulfoxide3 7.2 189 100 Dioxane 4.8 101 100 Nonpolar R - H Alkanes Petroleum ethers, ligroin, hexanes Ethanol 5.2 78 100 Ethyl Acetate 4.4 77 8.7 Ar - H Aromatics Toluene, benzene Di-Ethyl Ether 2.8 35 6.89 R - O - R Ethers Diethyl ether Heptane 0.0 98 0.0003 R - X Alkyl halides Tetrachloromethane, Hexane 0.0 69 0.001 chloroform Methanol 5.1 65 100 4 R - COOR Esters Ethyl acetate Methyl-t-Butyl Ether 2.5 55 4.8 Methyl Ethyl Ketone5 4.7 80 24 R - CO - R Aldehydes Acetone, methyl ethyl and ketones ketone Pentane 0.0 36 0.004 n-Propanol 4.0 97 100 R - NH Amines Pyridine, triethylamine 2 Iso-Propanol6 3.9 82 100 R - OH Alcohols Methanol, ethanol, Di-Iso-Propyl Ether 2.2 68 isopropanol, butanol Tetrahydrofuran 4.0 65 100

R - COHN2 Amides Dimethylformamide Toluene 2.4 111 0.051 R - COOH Carboxylic acids Ethanoic acid Tichloroethylene 1.0 87 0.11 Water 9.0 100 100 Polar H - OH Water Water Xylene 2.5 139 0.018 4 5 1 3

2 Immiscible : Synonym Table in some proportions 1 two phases will Ethylene Chloride 6 be produced 2 Methylene Chloride Miscible 3 Methyl Sulfoxide MISCIBILITY 4 tert-Butyl Methyl Ether 5 TABLE 2-Butanone 6 Xylene Water Tichloroethylene Toluene Tetrahydrofuran Ether Di-Iso-Propyl Iso-Propanol n-Propanol Pentane Ketone Ethyl Methyl Ether Methyl-t-Butyl Methanol Hexane Heptane Ether Di-Ethyl Acetate Ethyl Ethanol Dioxane Sulfoxide Dimethyl Dimethylformamide Dichloromethane 1,2-Dichloroethane Cyclohexane Chloroform Tetrachloride Carbon Butyl Acetate n-Butanol Benzene Acetonitrile Acetone Acid Acetic 2-Propanol

Luke Barnes Evan Durnal For information on how to list your CBRNE product with CBRNE Tech IndexTM, contact: 816.326.5485 • [email protected] 816.360.5466 • [email protected]